The Wristify wrist band decreases or increases your body temperature at the back of the wrist. The new temperature spreads to the rest of the body, producing a psychological effect: People feel warmer or cooler than they really are.
Dead 115-year-old
reveals limit of life
The woman was running out of stem cells.
Approximately two thirds of the white blood
cells she had left originated from just two
blood stem cells. That is very few, as we are
born with around 20,000 blood stem cells –
and typically, 1,000 stem cells are
constantly producing vital white blood cells.
PHYSIOLOGY In 2005, Hendrikje van Andel-
Schipper of the Netherlands passed away at
the age of 115. Scientists have studied her
body and discovered a possible connection
between the number of stem cells and age.
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